Analysis: Silicon Valley’s greatest minds misread pandemic demand. Now their employees are paying for it. | CNN Business

In the early months of the pandemic, Facebook only grew bigger and more central to our lives. With lockdowns spreading, countless people began shopping, socializing and working on Facebook and other online platforms. As CEO Mark Zuckerberg said in March 2020, usage was so high that the company was “just trying to keep the lights on.”

Against that backdrop, Zuckerberg’s company went on a remarkable hiring spree. Facebook, which later rebranded as Meta, went from 48,268 staffers in March 2020 to more than 87,000 as of September of this year. In other words, it hired another Facebook’s worth of staff. And it looked like the company would only keep hiring to support its ambitious plans to build a future version of the internet called the metaverse.

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The pros and cons of vaccine passports | Fast Company

After a year of canceled concerts, closed-door sporting events, and restricted air travel, vaccine passports are being touted as a way to quicken the route back to normalcy.

The premise is straightforward: A digital or paper document will indicate whether individuals have received a COVID-19 vaccination or, in some cases, recently tested negative for the coronavirus. This could allow them to travel more freely within their communities, enter other countries, or engage in leisure activities that have largely been closed off during the pandemic.

Vaccine passports seem like a desirable alternative to continuing lockdowns until herd immunity—estimated to occur at about a 70%-85% vaccination rate—is achieved.

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